50197472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 108076752

約数和(自身を除く): 57879280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 1801, 2144, 3484, 3602, 6968, 7204, 13936, 14408, 23413, 27872, 28816, 46826, 57632, 93652, 120667, 187304, 241334, 374608, 482668, 749216, 965336, 1568671, 1930672, 3137342, 3861344, 6274684, 12549368, 25098736, 50197472]

約数ペア:

[(1, 50197472), (2, 25098736), (4, 12549368), (8, 6274684), (13, 3861344), (16, 3137342), (26, 1930672), (32, 1568671), (52, 965336), (67, 749216), (104, 482668), (134, 374608), (208, 241334), (268, 187304), (416, 120667), (536, 93652), (871, 57632), (1072, 46826), (1742, 28816), (1801, 27872), (2144, 23413), (3484, 14408), (3602, 13936), (6968, 7204)]